MXPA02009877A - Pipette with tip ejector. - Google Patents

Pipette with tip ejector.

Info

Publication number
MXPA02009877A
MXPA02009877A MXPA02009877A MXPA02009877A MXPA02009877A MX PA02009877 A MXPA02009877 A MX PA02009877A MX PA02009877 A MXPA02009877 A MX PA02009877A MX PA02009877 A MXPA02009877 A MX PA02009877A MX PA02009877 A MXPA02009877 A MX PA02009877A
Authority
MX
Mexico
Prior art keywords
pipette
tip ejector
arm
tip
ejector
Prior art date
Application number
MXPA02009877A
Other languages
Spanish (es)
Inventor
Franccedil Viot
Original Assignee
Gilson Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gilson Inc filed Critical Gilson Inc
Publication of MXPA02009877A publication Critical patent/MXPA02009877A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0275—Interchangeable or disposable dispensing tips
    • B01L3/0279—Interchangeable or disposable dispensing tips co-operating with positive ejection means

Abstract

The invention concerns a pipette comprising an ejecting arm (14, 20) for separating from the pipette a tip fixed thereto. The pipette comprises adjusting means (16, 18) for varying a length of the arm continuously in a range of values.
MXPA02009877A 2000-04-07 2001-04-09 Pipette with tip ejector. MXPA02009877A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0004471A FR2807342B1 (en) 2000-04-07 2000-04-07 CONCEAL EJECTOR PIPETTE
PCT/FR2001/001073 WO2001076753A1 (en) 2000-04-07 2001-04-09 Pipette with tip ejector

Publications (1)

Publication Number Publication Date
MXPA02009877A true MXPA02009877A (en) 2004-05-05

Family

ID=8848993

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02009877A MXPA02009877A (en) 2000-04-07 2001-04-09 Pipette with tip ejector.

Country Status (14)

Country Link
US (1) US7264779B2 (en)
EP (1) EP1268071B1 (en)
JP (1) JP4255638B2 (en)
KR (1) KR100718033B1 (en)
CN (1) CN1239266C (en)
AT (1) ATE398489T1 (en)
AU (2) AU5045601A (en)
CA (1) CA2400681C (en)
DE (1) DE60134463D1 (en)
DK (1) DK1268071T3 (en)
FR (1) FR2807342B1 (en)
MX (1) MXPA02009877A (en)
RU (1) RU2002122737A (en)
WO (1) WO2001076753A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69911474T2 (en) * 1999-05-18 2004-07-22 Socorex Isba S.A., PIPETTE WITH DEVICE FOR EJECTING PIPETTE TIPS
FR2807340B1 (en) 2000-04-07 2002-12-06 Gilson Sa PIPETTE FOR TAKING LIQUID SAMPLES WITH CONE EJECTOR MECHANISM
FR2807343B1 (en) 2000-04-07 2002-12-06 Gilson Sa COLLECTION PIPETTE PROVIDED WITH MEANS FOR ADJUSTING THE VOLUME TO BE COLLECTED
FR2807341B1 (en) 2000-04-07 2002-07-12 Gilson Sa PIPETTE FOR COLLECTING LIQUID SAMPLES WITH REMOVABLE EJECTOR
US7824102B2 (en) * 2006-12-09 2010-11-02 Shenzhen Mindray Bio-Medical Electronics, Inc. Thermometer quick linkage apparatus and method
US20090071267A1 (en) * 2007-09-17 2009-03-19 Greg Mathus Pipette tip ejection mechanism
PL233500B1 (en) 2011-05-31 2019-10-31 Pz Htl Spolka Akcyjna Pipette for use with a pipette tip
CH709307A1 (en) 2014-02-26 2015-08-28 Tecan Trading Ag Transport tool for transporting a laboratory article.
CN110694706B (en) * 2019-10-23 2021-09-03 临沂市人民医院 Multifunctional liquid-transfering gun

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US3915308A (en) * 1974-10-03 1975-10-28 Harry Ratzloff Convertible tool storage rack
FR2287941A1 (en) 1974-10-15 1976-05-14 Marteau D Autry Eric DEVICE FOR EJECTING THE REMOVABLE TIP OF A PIPETTE
US4009611A (en) * 1976-05-13 1977-03-01 Oxford Laboratories Inc. Hand-held micropipettor with improved pipette tip ejector
FI57540C (en) 1977-02-17 1980-09-10 Suovaniemi Finnpipette ANORDNING FOER ATT LOESGOERA OCH AVLAEGSNA EN ENGAONGSSPETS PAO EN PIPETT
US4369665A (en) 1978-01-11 1983-01-25 Indicon Inc. Manually holdable automatic pipette
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FI56937C (en) 1978-08-04 1980-05-12 Suovaniemi Finnpipette PIPETT ANORDNING FOER ATT AVLAEGSNA EN ENGAONGSSPETSBEHAOLLARE FRAON EN PIPETT
FI76710B (en) 1978-09-08 1988-08-31 Osmo Antero Suovaniemi Pipette.
GB2029723B (en) 1978-09-12 1982-12-01 Lee T Adjustable volume pipetting device
FI60138C (en) 1979-03-23 1981-12-10 Suovaniemi Finnpipette pipette
DE2954504A1 (en) 1979-08-31 1986-09-11 Kommandiittiyhtiö Finnpipette Osmo A. Suovaniemi, Helsinki Pipette with two knobs - one for use in filling operation and other with longer stroke for discharging-operation
JPS56117489A (en) * 1980-02-22 1981-09-14 Fuji Photo Optical Co Ltd Color separating optical system for color television camera
US4442722A (en) 1982-02-23 1984-04-17 Beckman Instruments Inc. Plunger operated pipet
JP2648944B2 (en) 1988-10-20 1997-09-03 東亜医用電子株式会社 Fluid circuit unit
ES2035210T3 (en) 1988-10-21 1993-04-16 Eppendorf-Netheler-Hinz Gmbh DEVICE TO OPERATE PIPETTES.
US4965050A (en) * 1989-01-18 1990-10-23 Ballard Medical Products Adaptation of pipetter
WO1993011870A1 (en) 1991-12-13 1993-06-24 John Poulten Limited Pipetter
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US5320810A (en) 1992-05-13 1994-06-14 Integrated Instrument Services, Inc. Pipette with an axially stationary volume adjusting wheel
FR2696110B1 (en) 1992-09-28 1994-12-09 Gilson Medical Electronics Sa Improvement to a pick-up and distribution pole for adjustable volumes of liquids.
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EP0692227A1 (en) * 1994-07-11 1996-01-17 SULZER Medizinaltechnik AG Sheet implant
FR2723700B1 (en) 1994-08-16 1996-11-15 Marteau D Autry Eric PIPETTE FOR DISPENSING SUCCESSIVE LIQUID VOLUMES
DE9415847U1 (en) 1994-09-30 1994-12-08 Ritter Ralf Repeater pipette
FI951766A0 (en) 1995-04-12 1995-04-12 Labsystems Oy Faspipett
US5614153A (en) * 1995-05-26 1997-03-25 Rainin Instrument Co., Inc. Pipette tip ejector
US5650124A (en) 1995-07-24 1997-07-22 Gilson; Warren E. Adjustable pipette
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US5849248A (en) 1996-03-05 1998-12-15 Rainin Instrument Co., Inc. Adjustable volume pipette with improved volume adjustment lock mechanism
FI961649A0 (en) 1996-04-15 1996-04-15 Labsystems Oy Spaerrpipett
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DE69911474T2 (en) * 1999-05-18 2004-07-22 Socorex Isba S.A., PIPETTE WITH DEVICE FOR EJECTING PIPETTE TIPS
US6295880B1 (en) 1999-12-08 2001-10-02 Warren E. Gilson Adjustable pipette
US6532837B1 (en) 2000-02-03 2003-03-18 Rainin Instrument, Llc Pipette device with tip ejector utilizing stored energy
FR2807341B1 (en) 2000-04-07 2002-07-12 Gilson Sa PIPETTE FOR COLLECTING LIQUID SAMPLES WITH REMOVABLE EJECTOR
FR2807558B1 (en) 2000-04-07 2004-04-02 Gilson Sa PIPETTE FOR SAMPLING PROVIDED WITH MEANS FOR DISPLAYING A PARAMETER OF THE PIPETTE
FR2807345B1 (en) 2000-04-07 2002-07-12 Gilson Sa SIMPLIFIED DISASSEMBLY PIPETTE
FR2807340B1 (en) 2000-04-07 2002-12-06 Gilson Sa PIPETTE FOR TAKING LIQUID SAMPLES WITH CONE EJECTOR MECHANISM
FR2807343B1 (en) 2000-04-07 2002-12-06 Gilson Sa COLLECTION PIPETTE PROVIDED WITH MEANS FOR ADJUSTING THE VOLUME TO BE COLLECTED
FR2807339B1 (en) 2000-04-07 2002-12-13 Gilson Sa PIPETTE FOR TAKING LIQUID SAMPLES WITH ADJUSTABLE EJECTOR
FIU20010274U0 (en) 2001-07-06 2001-07-06 Biohit Oyj The suction device

Also Published As

Publication number Publication date
FR2807342B1 (en) 2002-07-12
DK1268071T3 (en) 2008-09-29
AU2001250456B2 (en) 2006-02-02
CA2400681A1 (en) 2001-10-18
RU2002122737A (en) 2004-08-27
US20040028564A1 (en) 2004-02-12
DE60134463D1 (en) 2008-07-31
FR2807342A1 (en) 2001-10-12
US7264779B2 (en) 2007-09-04
ATE398489T1 (en) 2008-07-15
CA2400681C (en) 2009-01-13
EP1268071B1 (en) 2008-06-18
AU5045601A (en) 2001-10-23
JP4255638B2 (en) 2009-04-15
KR20020093812A (en) 2002-12-16
WO2001076753A1 (en) 2001-10-18
JP2003530552A (en) 2003-10-14
KR100718033B1 (en) 2007-05-16
CN1418130A (en) 2003-05-14
EP1268071A1 (en) 2003-01-02
CN1239266C (en) 2006-02-01

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Legal Events

Date Code Title Description
GB Transfer or rights
FG Grant or registration